Summerino - Lightweight Merino Wool Layers for Warm Weather

I have several of these for trail running and mountain biking: I even wear them as casual clothing. I reckon they're are brilliant! I wouldn't mind one or two in boring old grey as well, but happy with the ones I have.

Love my new socks. Very comfortable from the start to the end of my 20km hike.

These are very comfortable with a good fit and material. The rise in the waist is where I would expect it to be (I have other tights which are way too high). Similarly, the sizing is true to label. The weather has warmed since I purchased these, and I have not worn them in cold weather, but having seen them, I expect they will keep my legs warm when the temperature does drop next season. An excellent product at a reasonable price, delivered the day after I placed the order.

This is my second sports bra from io. I liked the first one so much i had to get a second when it was on sale. I wore it for the first time to the gym and i'm so thrilled by how NOT clammy and NOT cold i felt afterward. With typical nylon/poly fabric bras they just seem to be always damp. Cotton at least distributes the sweat evenly but stays a bit damp... this was so comfortable i didn't even change it when i put on my clothes for the rest of the day! just left it on and went with it.

I look forward to using it ALL THE TIME for workouts, hiking, and everyday use. fits tightly enough to provide great support, and breathes beautifully & is soft to the touch. Now i'm sad about all the years i missed out on wearing wool underwear!

I have lived in my hoodie this winter. It is a great warm layer to add to my collection, very happy with it

This Polo fits well and looks smart. I am always on the lookout for a piece that I can take bike touring......it has to be robust, wash well, be able to be worn in multiple situations and go well with all other pieces of clothing. This is going to be one of the minimal items included in my packing list.

Excellent quality and great fit. I really appreciate a company doing an XS size. I had a problem with my first purchase and IO were just brilliant with their customer service. Could not be faulted. I am a fan!

Love this funky merino top, very cute and colourful.
There was a hiccup with size and the guys immediately sent the new one. Such fast delivery! Cant wait for it to get cold again so I can wear it:) Will definitely be ordering the t-shirt version.

Soft, breathable and good fitting

This is the most comfortable sport bra I’ve ever had and has a really nice colour too (blue). It’s soft and has good medium support.

They feel lovely on the skin and fit well. Pity there are no other colours.

The ‘long’ sleeves & polo neck are great, Like the fact it available in burgundy colour (not ‘loud’). Very good design. These are my daily wear. Yes, i would be happy to renew when the time comes😁. MS

Excellent hoodie. Soft, really warm and very comfortable. Only wish it was a bit longer for those of us with long backs :) I also purchased it in a ladies XS for my 9 yr old son - fits him beautifully and he just loves it as it’s not itchy and is very soft and snuggly to wear. Well done IO Merino yet again :)

Universal tee runs a little large, but with awesome customer service and a quick turnaround had a replacement quickly. Fit perfectly, so pleased I ordered another along with a long sleeve version. Highly recommend.

Very comfortable, purchased this as I wanted a high quality Merino T shirt for everyday. (not for sporty activities) It looks great. I sized up for a more casual feel and I am very happy with it. i have purchased more. Tested it out with a wash and there was zero shrinkage and it looks exactly the same as when I took it out of the packet